{"product_id":"grodan-a-ok-starter-plugs-1-5in-pre-cut-holes-loose-case-2310","title":"Grodan - A-OK Starter Plugs - 1.5in - 1.4in x 1.4in x 1.6in - Pre-Cut Holes - Loose","description":"\u003ch2\u003eGrodan A-OK Starter Plugs\u003c\/h2\u003e \u003cp\u003eGrodan A-OK Starter Plugs are stonewool propagation plugs engineered for seed germination and cutting propagation. Each plug measures 1.4in x 1.4in x 1.6in and arrives with a pre-cut planting hole, so seeds and cuttings can be set without additional preparation. The stonewool matrix holds a balanced ratio of air to water, giving young roots consistent moisture and oxygen through the establishment phase.\u003c\/p\u003e \u003cp\u003eThese plugs ship loose in the case rather than as connected sheets, which lets operators fill trays at whatever density a crop requires and pull individual plugs without tearing a sheet apart. The 1.5in square footprint drops into standard 10in x 20in propagation trays, and the tapered bottom guides roots downward for clean, uniform transplanting into Grodan Gro-Blocks or other stonewool substrates.\u003c\/p\u003e \u003ch3\u003eAvailable Options\u003c\/h3\u003e \u003cul\u003e\n\u003cli\u003e1.5in A-OK Starter Plug, 1.4in x 1.4in x 1.6in, pre-cut hole, loose\u003c\/li\u003e\n\u003cli\u003eSold by the case, 2310 plugs per case\u003c\/li\u003e\n\u003cli\u003e8 cases per pallet\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eKey Features\u003c\/h3\u003e \u003cul\u003e\n\u003cli\u003eStonewool substrate spun from basalt rock, free of pathogens and stray seed\u003c\/li\u003e\n\u003cli\u003ePre-cut planting hole sized for seed or cutting insertion\u003c\/li\u003e\n\u003cli\u003eTapered bottom promotes downward root direction and clean transplanting\u003c\/li\u003e\n\u003cli\u003eBalanced air-to-water ratio supports steady early root development\u003c\/li\u003e\n\u003cli\u003eLoose packing allows flexible tray density and removal of individual plugs\u003c\/li\u003e\n\u003cli\u003e1.5in square format fits standard 10in x 20in propagation trays\u003c\/li\u003e\n\u003cli\u003eUniform structure delivers consistent moisture and nutrient availability across the tray\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal Applications\u003c\/h3\u003e \u003cul\u003e\n\u003cli\u003eCommercial propagation nurseries running high-volume seed starts\u003c\/li\u003e\n\u003cli\u003eCutting propagation in controlled-environment agriculture\u003c\/li\u003e\n\u003cli\u003eHydroponic and soilless production systems\u003c\/li\u003e\n\u003cli\u003eIndoor cultivation facilities transplanting into stonewool blocks or slabs\u003c\/li\u003e\n\u003cli\u003eGreenhouse seedling production on 10in x 20in tray standards\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BFG Supply","offers":[{"title":"Default Title","offer_id":52787722748215,"sku":"GRD343295","price":431.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/0341\/5863\/files\/f081d1298723aef7e31b1ff6f7555bf8_ba23d24b-0946-4d1e-8263-2790a9da84db.jpg?v=1785897311","url":"https:\/\/www.blacklabelsupply.io\/products\/grodan-a-ok-starter-plugs-1-5in-pre-cut-holes-loose-case-2310","provider":"BLACK LABEL","version":"1.0","type":"link"}